Chevrolet Sonic Repair Manual: Transmission Disassemble (Gen 2)
Special Tools
- 3-9506289 Universal Adapter
- R-0007758 Holding Fixture
- S-9407198 Differential Bearing Race Wrench
For equivalent regional tools, refer to Special Tools.
- Attach R-0007758 holding fixture (2) to the transmission.
- Attach R-0007758 holding fixture (2) with transmission to the 3-9506289 Universal Adapter (1).
- Remove the clutch release bearing (1).
- Remove the clutch fork shaft retaining bolt (2).
- Remove the clutch fork shaft (1).
- Remove the transmission control lever housing bolts (1).
- Remove the control lever housing (2) and gasket (3).
- Remove the transmission cover bolts (3).
- Remove the transmission cover (2) and gasket (1).
- Remove the back up lamp switch (1).
- Remove the transmission case bolts (3).
- Remove the transmission case (2) and gasket (1).
- Remove the case magnet (4), may stay with case.
- Remove the reverse gear shaft snap ring (6) if equipped.
- Remove the reverse idler gear washer (5), may stay on the reverse idler gear shaft.
- Mark the differential bearing adjuster and case (1) before removal.
- Remove the differential bearing adjuster lock bolt (1).
- Remove the differential bearing adjuster lock (2).
- Using S-9407198 differential bearing race wrench remove the front differential bearing adjuster (1).
- Remove the front differential bearing retainer O-ring seal (2).
- Remove the front differential carrier cover bolts (1).
- Remove the differential carrier cover (2) and gasket (3).
- Remove the front differential carrier (1).
Note:
The reverse gear shaft snap ring (6) MUST be installed even if not originally equipped to prevent shifting issues caused by incorrect assembly or parts not in position.
Transmission Disassemble (Gen 1)
Special Tools
3-9506289 Universal Adapter
R-0007758 Holding Fixture
S-9407198 Differential Bearing Race Wrench
For equivalent regional tools, refer to Special Tools.
Attach R-0 ...
Transmission General Description
The Hydra-matic 6T30/40/45/50 is a fully automatic, 6-speed, front-wheel drive,
electronic-controlled transmission. It consists primarily of a 4-element torque
converter, a compound planetary gear ...
Other materials:
Audio Settings
The audio settings can be set for each radio band and each audio player source.
To quickly reset an audio setting value to 0:
1. Press the TONE button.
2. Select the audio setting.
3. Press and hold the Push/MENU/ TUNE button until the value changes to 0.
Press the BACK button to go back
to ...
Body Side Frame Rocker Reinforcement Replacement
Removal Procedure
Warning: Refer to Approved Equipment for Collision Repair
Warning.
Warning: Refer to Glass and Sheet Metal Handling Warning.
Note: The body side frame rocker reinforcement is made of
Ultra High Strength Dual Phase Steel and ...
Brake Rotor Thickness Measurement
Warning: Refer to Brake Dust Warning.
If the inboard friction surface of the brake rotor is not accessible, reposition
and support the caliper with the brake pads. Refer to Front Disc Brake Pads
Replacement.
Clean the friction surfaces of the brake rotor with denatured al ...
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